<!DOCTYPE html>
<html>
<head>
  <title>error</title>
  <style type="text/css">
    .center {
    position: fixed;
    top: 30%;
    align:center;
   }

  </style>

    <script type="text/javascript">

    function hideBack(){
        android.setBackVisiable(false);
    };

    hideBack();
</script>
</head>
<body>
  <div  class="center" align="center">
  		<img src="./click.jpg"  width="80%" height="80%" onclick='window.AndroidWebView.reload()'/>
  		<br>
  		<img src="./wifi.jpg" width="80%" height="80%" onclick='window.AndroidWebView.openNet()'/>

  		<br>

</div>
</body>
</html>